NCERT Solutions for Class 6 Science Chapter 2 – Components of Food

Get here NCERT Solutions for Class 6 Science Chapter 2. These NCERT Solutions for Class 6 of Science subject includes detailed answers of all the questions in Chapter 2 – Components of Food provided in NCERT Book which is prescribed for class 6 in schools.

Question 2:
Name the following:
(a) The nutrients which mainly give energy to our body.
(b) The nutrients that are needed for the growth and maintenance of our body.
(c) A vitamin required for maintaining good eyesight.
(d) A mineral required for keeping our bones healthy.

Question 4:
Tick (||) the statements that are correct.
(a) By eating rice alone, we can fulfil the nutritional requirement in our body. ( )
(b) Deficiency diseases can be prevented by eating a balanced diet. ( )
(c) A balanced diet for the body should contain a variety of food items. ( )
(d) Meat alone is sufficient to provide all nutrients to the body. ( )

Answer:
(a) By eating rice alone, we can fulfil the nutritional requirement in our body. ( x)
(b) Deficiency diseases can be prevented by eating a balanced diet. (||)
(c) A balanced diet for the body should contain a variety of food items. (x )
(d) Meat alone is sufficient to provide all nutrients to the body. ( x)

Question 5:

Fill in the blanks:
(a) _________ is caused by the deficiency of vitamin D.
(b) Deficiency of _________ causes a disease known as beri-beri.
(c) Deficiency of vitamin C causes a disease known as _________.
(d) Night blindness is caused due to deficiency of _________ in our food.

Answer:
(a) Rickets is caused by the deficiency of vitamin D.
(b) Deficiency of vitamin B1 causes a disease known as beri-beri.
(c) Deficiency of vitamin C causes a disease known as scurvy.
(d) Night blindness is caused due to deficiency of vitamin A in our food.